1335310013 has 2 divisors, whose sum is σ = 1335310014. Its totient is φ = 1335310012.

The previous prime is 1335310001. The next prime is 1335310079. The reversal of 1335310013 is 3100135331.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1191837529 + 143472484 = 34523^2 + 11978^2 .

It is an emirp because it is prime and its reverse (3100135331) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1335310013 - 2¹⁸ = 1335047869 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1335310513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 667655006 + 667655007.

It is an arithmetic number, because the mean of its divisors is an integer number (667655007).

Almost surely, 2^1335310013 is an apocalyptic number.

It is an amenable number.

1335310013 is a deficient number, since it is larger than the sum of its proper divisors (1).

1335310013 is an equidigital number, since it uses as much as digits as its factorization.

1335310013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 405, while the sum is 20.

The square root of 1335310013 is about 36541.8939438010. The cubic root of 1335310013 is about 1101.1860521093.

Adding to 1335310013 its reverse (3100135331), we get a palindrome (4435445344).

The spelling of 1335310013 in words is "one billion, three hundred thirty-five million, three hundred ten thousand, thirteen".